Traditional Culture Encyclopedia - Weather forecast - Cold weather in winter is easy to catch a cold and have a fever. Why do some people have a cold and fever in summer?

Cold weather in winter is easy to catch a cold and have a fever. Why do some people have a cold and fever in summer?

Why is it easy to catch a cold in summer?

Sudden climate change. Although the weather is very hot in summer, it will also usher in rainy season and typhoon, which may lead to a sudden drop in temperature and make people easy to catch a cold. Although the temperature drops sharply in summer, it will not drop too much, and it will also have a great impact on our health. If we can't adapt to this weather change in time, we will easily catch a cold.

Energy consumption is too high Summer itself is a season of sweating. Even if we don't move, the heat of our bodies will make you sweat. The process of sweating and heat dissipation requires a lot of energy. At this time, when the body is stimulated by the outside world, the reaction will slow down. If you suddenly feel cold, it is easy to induce a cold. Therefore, people exposed to the sun for a long time, suddenly turn on the air conditioner to blow, it is easy to catch a cold.

Too little rest. In summer, the days are generally long and the nights are short. People's nightlife is rich and their physical rest time is reduced. Coupled with the hot weather, my body will feel hot and dry, and I can't sleep at night. Although many people turn on the air conditioner to sleep, the closed environment is also bad for the body, which can't make people fall asleep normally, and they often catch a cold because of too little sleep time.

Protein is not enough. In summer, loss of appetite is common, so I don't care about eating as much as before. In summer, when people can't eat anything, they prefer to eat some fruits or cold dishes. At this time, the human body will lack protein. In the absence of protein, people's immunity will be worse. At this time, some bacteria and viruses will easily enter and catch a cold.

Excessive greed for cold. It's really unbearable when the weather is very hot in summer. At this time, some people will have excessive greed. It's too hot outside. I just want to use a cold water punch or take a cold shower. Some people like to stay in an air-conditioned room for a long time, while others like to blow into the fan. These greedy behaviors can easily catch a cold. Because of the high temperature and sweating in summer, if you are stimulated by cold or eat cold things, you may catch a cold.

Insufficient exercise. Nowadays, many people generally don't like sports, and they don't want to exercise at ordinary times, let alone in hot summer. In summer, people basically stay in their rooms for the summer, but they are also prone to catch a cold. Indoor air is not circulating, and bacteria breed. If you don't exercise regularly, your body's immunity will deteriorate, and you can't resist these bacteria, which will easily increase the chance of catching a cold.

These factors are the killers that make us catch a cold in summer. Although it is very hot in summer, we should drink more boiled water. Because people are prone to sweating in summer, their bodies are prone to lack of water, they are prone to fever when they catch a cold, and their bodies need more water. Therefore, we should not only drink more water in summer, but also pay attention to strengthening exercise and improving immunity, so that bacteria and viruses will not easily damage our bodies, and naturally we can spend the whole summer safely.